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What model Lexus IS the fastest?


When it comes to luxury sedans that combine performance with style, the Lexus IS series has made a significant mark in the automotive world. Among the various models, enthusiasts often wonder which Lexus IS stands out as the fastest. In this article, we will explore the specifications, performance metrics, and features that define the speed of the Lexus IS lineup.


Understanding the Lexus IS Lineup


The Lexus IS series has evolved over the years, with each generation introducing new technologies and performance enhancements. The most notable models in terms of speed include:



  • Lexus IS 350 F Sport

  • Lexus IS 500 F Sport Performance

  • Lexus IS 300


The Fastest Model: Lexus IS 500 F Sport Performance


As of 2025, the title of the fastest Lexus IS goes to the Lexus IS 500 F Sport Performance. This model is equipped with a robust 5.0-liter V8 engine that produces an impressive 472 horsepower and 395 lb-ft of torque. This powertrain allows the IS 500 to accelerate from 0 to 60 mph in just 4.1 seconds, making it a formidable contender in the luxury sedan market.


Performance Features


The Lexus IS 500 F Sport Performance is not just about raw power; it also boasts several performance features that enhance its driving dynamics:



  • Adaptive Variable Suspension: This system adjusts the damping force of the suspension in real-time, providing a balance between comfort and sportiness.

  • Torque Vectoring Differential: This feature improves handling by distributing power to the wheels with the most grip, enhancing cornering performance.

  • Sport+ Driving Mode: Engaging this mode sharpens throttle response and alters the transmission settings for a more exhilarating driving experience.


Conclusion


In summary, the Lexus IS 500 F Sport Performance stands out as the fastest model in the Lexus IS lineup, thanks to its powerful V8 engine and advanced performance features. Whether you're a car enthusiast or simply looking for a luxury sedan that delivers on speed and style, the IS 500 is a remarkable choice that embodies the spirit of performance in the Lexus brand.


Frequently Asked Questions

Is Lexus LS better than ES?


The ES is the more practical of the two, offering a range of inline-4 and V6 options, but the LS delivers the jaw-dropping specs that bring an extra thrill to the road.



What is the fastest stock Lexus?


Lexus RC F
The Lexus LC 500, Lexus RC F and the all-new 2023 Lexus IS 500 F are the three fastest cars Lexus provides. Which one would you consider the performance car of your dreams?



What is the Lexus' fastest car?


Engineers at Lexus have mastered luxury automobiles to bring you the Lexus F Sport range by putting emphasis on intensity, speed, elegance, power, and style. The Lexus LC 500, Lexus RC F and the all-new 2023 Lexus IS 500 F are the three fastest cars Lexus provides.



Which Lexus model has the most horsepower?


Our most powerful IS ever, the IS 500 F SPORT Performance ushers in a new era of F SPORT. Its naturally aspirated 5.0-liter V8 engine boasts a full 472 horsepower. * And with a blistering 0-60 time of 4.4 seconds* , this sport sedan will dial your exhilaration levels all the way up to 11.



Which Lexus has a V8?


What Lexus comes with a V8? There are various Lexus high-performance cars in the lineup that come with V8 engines, including the Lexus LC 500, Lexus IS 500, Lexus RC F and Lexus RC F Track Edition. Whether you're looking for a Lexus V8 sedan or a V8 coupe, you can find the powerful Lexus for you.



Which Lexus has turbo engine?


2024 Lexus LS Engine & Specifications
At the heart of the 2024 Lexus LS is a powerful twin-turbo V6 engine. And it's not just any turbo engine — the turbochargers were researched, developed, and tested by Lexus to ensure the most thrilling experience for the driver.



What is the fastest Lexus car?


Engineers at Lexus have mastered luxury automobiles to bring you the Lexus F Sport range by putting emphasis on intensity, speed, elegance, power, and style. The Lexus LC 500, Lexus RC F and the all-new 2023 Lexus IS 500 F are the three fastest cars Lexus provides.



Which Lexus has 400 horsepower?


Lexus IS F
Compared to the 2GR-FSE V6, 306 hp (228 kW) IS 350, the IS F features a 2UR-GSE V8 engine and over 400 hp (300 kW).



How much horsepower does a Lexus LS 400 V8 have?


The second-gen LS400 benefits from the 1UZ-FE V8 engine. This powertrain is known for being able to achieve extremely high mileage and remain reliable while doing so. The power output is around 260 horsepower and 270 pound-feet of torque.



Which Lexus LS IS the fastest?


The 10 Fastest Lexus Cars Ever Made, Ranked

  • 2024 Lexus IS 500 F Sport Performance (0-60 mph in 4.4 seconds, 149 mph)
  • 2010 Lexus SC 430 (0-60 mph in 5.8 seconds, 149 mph)
  • 2024 Lexus LS 500 (0-60 mph in 4.6 seconds, 136 mph)
  • 2024 Lexus IS 350 (0-60 mph in 5.6 seconds, 143 mph)


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.